15694714440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{457}}^1\times {\mathrm{31799}}^1$

素因数の和:32276

約数の個数: 128

約数和(自身を含む): 52431840000

約数和(自身を除く): 36737125560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 457, 540, 914, 1080, 1371, 1828, 2285, 2742, 3656, 4113, 4570, 5484, 6855, 8226, 9140, 10968, 12339, 13710, 16452, 18280, 20565, 24678, 27420, 31799, 32904, 41130, 49356, 54840, 61695, 63598, 82260, 95397, 98712, 123390, 127196, 158995, 164520, 190794, 246780, 254392, 286191, 317990, 381588, 476985, 493560, 572382, 635980, 763176, 858573, 953970, 1144764, 1271960, 1430955, 1717146, 1907940, 2289528, 2861910, 3434292, 3815880, 4292865, 5723820, 6868584, 8585730, 11447640, 14532143, 17171460, 29064286, 34342920, 43596429, 58128572, 72660715, 87192858, 116257144, 130789287, 145321430, 174385716, 217982145, 261578574, 290642860, 348771432, 392367861, 435964290, 523157148, 581285720, 653946435, 784735722, 871928580, 1046314296, 1307892870, 1569471444, 1743857160, 1961839305, 2615785740, 3138942888, 3923678610, 5231571480, 7847357220, 15694714440]

約数ペア:

[(1, 15694714440), (2, 7847357220), (3, 5231571480), (4, 3923678610), (5, 3138942888), (6, 2615785740), (8, 1961839305), (9, 1743857160), (10, 1569471444), (12, 1307892870), (15, 1046314296), (18, 871928580), (20, 784735722), (24, 653946435), (27, 581285720), (30, 523157148), (36, 435964290), (40, 392367861), (45, 348771432), (54, 290642860), (60, 261578574), (72, 217982145), (90, 174385716), (108, 145321430), (120, 130789287), (135, 116257144), (180, 87192858), (216, 72660715), (270, 58128572), (360, 43596429), (457, 34342920), (540, 29064286), (914, 17171460), (1080, 14532143), (1371, 11447640), (1828, 8585730), (2285, 6868584), (2742, 5723820), (3656, 4292865), (4113, 3815880), (4570, 3434292), (5484, 2861910), (6855, 2289528), (8226, 1907940), (9140, 1717146), (10968, 1430955), (12339, 1271960), (13710, 1144764), (16452, 953970), (18280, 858573), (20565, 763176), (24678, 635980), (27420, 572382), (31799, 493560), (32904, 476985), (41130, 381588), (49356, 317990), (54840, 286191), (61695, 254392), (63598, 246780), (82260, 190794), (95397, 164520), (98712, 158995), (123390, 127196)]